Question

Please help me find the answer. Find m∠PQR
.

Answer 1

m∠PQR = 72

Explanation:

The angle between two tangents of a circle is 1/2(Large Arc - Smaller Arc)

m∠PQR = 0.5[(2x + 252) - (2x + 108)]

m∠PQR = 0.5(2x + 252 - 2x - 108) Distribute negative

m∠PQR = 0.5(0x + 144)

m∠PQR = 0.5(144)

m∠PQR = 72